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Featured in ferrofluids

By Jul 25, 2013
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Watch These Magnetic Droplets Dance [Video]

Bust a move, ferrofluids.

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Watch A Ferrofluid Sculpture Move To The Rhythm

And get your own, via Kickstarter.

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Archive Gallery: Fun with Magnetism

Incredible lifting power, at-home experiments, pretty patterns and more

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How To Make Ferrofluid

Ferrofluids are made up of tiny magnetic fragments of iron suspended in oil (often kerosene) with a surfactant to prevent...

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